5200117156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{947}}^1\times {\mathrm{8123}}^1$

素因数の和:9100

約数の個数: 36

約数和(自身を含む): 9865688112

約数和(自身を除く): 4665570956

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 947, 1894, 3788, 8123, 12311, 16246, 24622, 32492, 49244, 105599, 160043, 211198, 320086, 422396, 640172, 1372787, 2745574, 5491148, 7692481, 15384962, 30769924, 100002253, 200004506, 400009012, 1300029289, 2600058578, 5200117156]

約数ペア:

[(1, 5200117156), (2, 2600058578), (4, 1300029289), (13, 400009012), (26, 200004506), (52, 100002253), (169, 30769924), (338, 15384962), (676, 7692481), (947, 5491148), (1894, 2745574), (3788, 1372787), (8123, 640172), (12311, 422396), (16246, 320086), (24622, 211198), (32492, 160043), (49244, 105599)]